anngiiee15 anngiiee15

04-09-2019
Mathematics

contestada

what is 3x + 7 = 4x?

Respuesta :

crs2005 crs2005

04-09-2019

Answer:

x=7, so if you want 4x, just do 7x4=28

Step-by-step explanation:

Answer Link

InLoveWithPugs InLoveWithPugs

04-09-2019

Answer:

x = 7

Step-by-step explanation:

3x + 7 = 4x

-3x -3x

7 = x

flip it

x = 7

Answer Link

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